[FS#69] No support for base64 or uudecode in base system

[LEDE Bugs]

The following task is now closed:

FS#69 - No support for base64 or uudecode in base system
User who did this - john (john)

Reason for closing: Won't fix
Additional comments about closing: to use case specific, use openssl or core-utils please

More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=69